Donghwa Electronics Co., Ltd. is a specialized manufacturer of rigid printed circuit boards (PCBs) and electronic components located at 114, Moknae-ro, Danwon-gu, Ansan-si, Gyeonggi-do. Led by CEO Park Jun-hee, the company supplies core PCBs to various high-tech industries, including 5G communication, automotive electronics, and medical devices, and focuses on technology development and quality improvement.

Dongwha Electronics Co., Ltd. is making every effort to develop technology and improve quality to become a leader in the PCB industry, which serves as the cornerstone of the 21st-century IT industry. We prioritize customer satisfaction and are constantly preparing for the future and development to grow into a world-class PCB company.

Business sectors

• PCBs for Network and Communication Equipment: We design and manufacture high-layer printed circuit boards used in 5G communication equipment and various network systems. We provide products optimized for environments requiring high-speed signal transmission and stability.
• PCBs for Automotive Electronics and Medical Devices: We produce PCBs for automotive electronics, such as vehicle lamps and smart keys, as well as PCBs for medical devices. In particular, we guarantee stable performance by including METAL(AL) PCBs that are effective for high-power products.
• PCBs for IoT and Defense Industries: We manufacture PCBs applied to smart home appliances and various IoT devices, as well as high-reliability PCBs used in national defense-related equipment. We supply products with high precision and durability.

Products

• Rigid PCBs: We manufacture rigid printed circuit boards applied to various fields, including networks, automotive, medical devices, IoT, and the defense industry. We provide customized products tailored to customer requirements, such as single-sided, double-sided, and multilayer boards (MLB).
• High-Density and Special PCBs: We manufacture high-performance and special-purpose printed circuit boards, such as 5G-dedicated high-density PCBs, LW/DK PCBs, hybrid PCBs, coil PCBs, and build-up PCBs. We excel in implementing high-density circuits and ensuring reliability.
• Metal (AL) PCB: We produce Metal (AL) PCBs effective for high-power products such as automotive lamps, smart keys, and electronic components. They deliver excellent performance in maintaining and controlling overall temperatures.

Special Features

• Full Process Internalization and Factory Specialization: By internalizing all processes required for PCB manufacturing, we simplify workflow between processes and reduce lead times. Our headquarters (Factory 1) specializes in MLB and special boards, while Factory 2 specializes in METAL and 1L-2L products, enabling us to respond quickly to high-mix, low-volume production.
• Continuous Technological Innovation and Quality Management: Through the operation of our R&D center, we introduce new materials and manufacturing processes and focus on developing advanced products such as high-layer PCBs dedicated to 5G and hybrid PCBs. We have obtained IATF 16949 certification and strictly adhere to our quality policy for customer satisfaction, technological development, and the realization of high quality.
• Applications in Diverse Industries and Customer Trust: We supply PCBs to a wide range of high-tech industries, including networks, automotive, medical devices, IoT, and defense, and have established robust B2B partnerships. We have been recognized for our quality and reliability as a partner of leading companies such as Samsung Electronics and LG Electronics.

Job Information

• Key Hiring Positions: Experienced and Entry-Level PCB Lamination Process, PCB CNC (Drill) Offer

💡 A word from Jobploy
Donghwa Electronics Co., Ltd. is a small to medium-sized enterprise manufacturing rigid printed circuit boards and electronic components. We primarily hire for production roles, such as PCB lamination and CNC (drill) operators. Foreign workers may consider the opportunity to work in a precise work environment and acquire technical skills. Due to the nature of the manufacturing industry, teamwork and meticulousness are essential for achieving production targets, and strict adherence to safety regulations is required.